Practised 18 positions on Checkmate Patterns I
Practised 6 positions on Piece Checkmates I
Practised 4 positions on Checkmate Patterns II
Practised 4 positions on The Pin
Practised 1 position on The Skewer
Practised 4 positions on Checkmate Patterns II
Practised 4 positions on The Pin
Practised 1 position on The Skewer